Fix NPE in PicketLinkCoreDeploymentProcessor when deploying EAR
Updated handling of transactions in managed EntityManager
Only remove IMF and IM from JNDI if not already done
Merge pull request #9 from stianst/master

Fix NPE in PicketLinkCoreDeploymentProcessor when deploying EAR
Reintroduced starting tx for JPA store if not available
Merge pull request #10 from stianst/master

Reintroduced starting tx for JPA store if not available